1,000,313
1,000,313 is a prime, odd.
1,000,313 (one million three hundred thirteen) is an odd 7-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0xF4379.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 7
- Digit sum
- 8
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 3,130,001
- Square (n²)
- 1,000,626,097,969
- Cube (n³)
- 1,000,939,293,937,664,297
- Divisor count
- 2
- σ(n) — sum of divisors
- 1,000,314
- φ(n) — Euler's totient
- 1,000,312
Primality
1,000,313 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,000,313 = [1000; (6, 2, 1, 1, 3, 1, 1, 17, 1, 3, 1, 3, 2, 1, 1, 1, 4, 3, 1, 4, 2, 5, 1, 2, …)]
Representations
- In words
- one million three hundred thirteen
- Ordinal
- 1000313th
- Binary
- 11110100001101111001
- Octal
- 3641571
- Hexadecimal
- 0xF4379
- Base64
- D0N5
- One's complement
- 4,293,966,982 (32-bit)
- Scientific notation
- 1.000313 × 10⁶
- As a duration
- 1,000,313 s = 11 days, 13 hours, 51 minutes, 53 seconds
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓍢𓍢𓍢𓎆𓏺𓏺𓏺
- Chinese
- 一百萬零三百一十三
- Chinese (financial)
- 壹佰萬零參佰壹拾參
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.15.67.121.
- Address
- 0.15.67.121
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.67.121
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,000,313 and was likely granted around 1911.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 1000313 first appears in π at position 854 of the decimal expansion (the 854ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.
Related reading
- Prime numbers — The building blocks of arithmetic: what primes are, why they matter, and how we find them.
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.